.foot_bg{
  width: 1200px;
  height: 300px;
  margin: 0px auto;
}
.foot_bg ul li{
  width: 240px;
  height: 210px;
  float: left;
  list-style: none;
  border-bottom: gainsboro 1px solid;
}
.foot_bg ul li h4{
  width: 200px;
  height: 49px;
  font-size: 15px;
  text-align: center;
  line-height: 60px;
  margin: auto;
}
.foot_bg ul li h5{
  width: 250px;
  height: 30px;
  font-size: 13px;
  text-align: center;
  line-height: 30px;
  margin:5px auto;
}
.foot_bg ul li h3{
  width: 250px;
  height: 25px;
  font-size: 16px;
  text-align: center;
  line-height: 30px;
  margin:5px auto;
}
.foot_ft{
  height: 50px;
  width: 1200px;
  margin: auto;
  float: left;
}
.foot_ft h6{
  float: left;
  height: 30px;
  width: 60px;
  font-size: 12px;
  color: #939393;
  margin-top: 10px;

}
